package com.hotelmanage.hm.service;

import com.hotelmanage.hm.po.OrderPO;
import com.hotelmanage.hm.vo.OrderVO;

import java.util.List;

public interface OrderService {
    int newOrder(OrderVO orderVO);
    List<OrderPO> getByUserid(Integer userId);
    List<OrderPO> getOrders();
    int deleteOrder(Integer orderId);
}
